27861326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8297}}^1$

素因数の和:8395

約数の個数: 16

約数和(自身を含む): 44211744

約数和(自身を除く): 16350418

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 8297, 16594, 190831, 381662, 605681, 1211362, 13930663, 27861326]

約数ペア:

[(1, 27861326), (2, 13930663), (23, 1211362), (46, 605681), (73, 381662), (146, 190831), (1679, 16594), (3358, 8297)]